<!DOCTYPE html>
<html lang="zh-CN">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>测试页面</title>
  <style>
    body {
      font-family: 'Microsoft YaHei', sans-serif;
      background-color: #0f1c3c;
      color: #fff;
      display: flex;
      justify-content: center;
      align-items: center;
      height: 100vh;
      margin: 0;
    }
    .container {
      text-align: center;
      padding: 20px;
      background-color: rgba(19, 35, 64, 0.8);
      border-radius: 8px;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    }
    h1 {
      font-size: 24px;
      background: linear-gradient(to right, #1890ff, #52c41a);
      -webkit-background-clip: text;
      color: transparent;
      text-shadow: 0 0 10px rgba(24, 144, 255, 0.5);
    }
    button {
      padding: 10px 20px;
      background-color: #409EFF;
      color: white;
      border: none;
      border-radius: 4px;
      cursor: pointer;
      margin-top: 20px;
      font-size: 16px;
    }
    button:hover {
      background-color: #66b1ff;
    }
  </style>
</head>
<body>
  <div class="container">
    <h1>天威线材制造有限公司 - 换位生产车间可视化系统</h1>
    <p>这是一个测试页面，用于验证浏览器是否能正确渲染 HTML。</p>
    <button onclick="alert('按钮点击成功！')">测试按钮</button>
  </div>
</body>
</html>
